mfulz_github/qmk_firmware
1
0
Fork 1
mirror of https://github.com/mfulz/qmk_firmware.git synced 2025-11-04 07:12:33 +01:00
Code Issues Projects Releases Wiki Activity

V-USB: Implement GET_PROTOCOL and SET_PROTOCOL handling (#22324)

Browse Source
This commit is contained in:
Ryan 2023-10-25 09:54:43 +10:00 committed by GitHub
parent 7e0147f8e6
commit b7e62af755
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 38 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
tmk_core/protocol/vusb/vusb.c
View File

@ -325,20 +325,23 @@ usbMsgLen_t usbFunctionSetup(uchar data[8]) {
usbRequest_t *rq = (void *)data; usbRequest_t *rq = (void *)data;
if ((rq->bmRequestType & USBRQ_TYPE_MASK) == USBRQ_TYPE_CLASS) { /* class request type */ if ((rq->bmRequestType & USBRQ_TYPE_MASK) == USBRQ_TYPE_CLASS) { /* class request type */
if (rq->bRequest == USBRQ_HID_GET_REPORT) { switch (rq->bRequest) {
case USBRQ_HID_GET_REPORT:
dprint("GET_REPORT:"); dprint("GET_REPORT:");
if (rq->wIndex.word == KEYBOARD_INTERFACE) { if (rq->wIndex.word == KEYBOARD_INTERFACE) {
usbMsgPtr = (usbMsgPtr_t)&keyboard_report_sent; usbMsgPtr = (usbMsgPtr_t)&keyboard_report_sent;
return sizeof(keyboard_report_sent); return sizeof(keyboard_report_sent);
} }
} else if (rq->bRequest == USBRQ_HID_GET_IDLE) { break;
case USBRQ_HID_GET_IDLE:
dprint("GET_IDLE:"); dprint("GET_IDLE:");
usbMsgPtr = (usbMsgPtr_t)&vusb_idle_rate; usbMsgPtr = (usbMsgPtr_t)&vusb_idle_rate;
return 1; return 1;
} else if (rq->bRequest == USBRQ_HID_SET_IDLE) { case USBRQ_HID_GET_PROTOCOL:
vusb_idle_rate = rq->wValue.bytes[1]; dprint("GET_PROTOCOL:");
dprintf("SET_IDLE: %02X", vusb_idle_rate); usbMsgPtr = (usbMsgPtr_t)&keyboard_protocol;
} else if (rq->bRequest == USBRQ_HID_SET_REPORT) { return 1;
case USBRQ_HID_SET_REPORT:
dprint("SET_REPORT:"); dprint("SET_REPORT:");
// Report Type: 0x02(Out)/ReportID: 0x00(none) && Interface: 0(keyboard) // Report Type: 0x02(Out)/ReportID: 0x00(none) && Interface: 0(keyboard)
if (rq->wValue.word == 0x0200 && rq->wIndex.word == KEYBOARD_INTERFACE) { if (rq->wValue.word == 0x0200 && rq->wIndex.word == KEYBOARD_INTERFACE) {
@ -347,8 +350,19 @@ usbMsgLen_t usbFunctionSetup(uchar data[8]) {
last_req.len = rq->wLength.word; last_req.len = rq->wLength.word;
} }
return USB_NO_MSG; // to get data in usbFunctionWrite return USB_NO_MSG; // to get data in usbFunctionWrite
} else { case USBRQ_HID_SET_IDLE:
vusb_idle_rate = rq->wValue.bytes[1];
dprintf("SET_IDLE: %02X", vusb_idle_rate);
break;
case USBRQ_HID_SET_PROTOCOL:
if (rq->wIndex.word == KEYBOARD_INTERFACE) {
keyboard_protocol = rq->wValue.word & 0xFF;
dprintf("SET_PROTOCOL: %02X", keyboard_protocol);
}
break;
default:
dprint("UNKNOWN:"); dprint("UNKNOWN:");
break;
} }
} else { } else {
dprint("VENDOR:"); dprint("VENDOR:");